National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Unknown Precip Fog

33°F

1°C

Humidity 100%
Wind Speed Calm
Barometer 29.76 in (1008.9 mb)
Dewpoint 33°F (1°C)
Visibility 0.25 mi
Last update 10 Jan 11:56 pm EST
Extended Forecast for

Liberty NY

  • Overnight

    Overnight: A slight chance of showers between 2am and 3am. Cloudy, with a low around 30. Light and variable wind becoming west 5 to 7 mph. Chance of precipitation is 20%.

    Low: 30 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: Increasing clouds, with a high near 35. Northwest wind 10 to 13 mph, with gusts as high as 23 mph.

    High: 35 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 21. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 33 mph.

    Low: 21 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Blustery

  • Monday

    Monday: Mostly sunny, with a high near 33. West wind 8 to 13 mph.

    High: 33 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 25. West wind 6 to 8 mph.

    Low: 25 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of showers after 1pm. Mostly cloudy, with a high near 39. Chance of precipitation is 40%.

    High: 39 °F

    Mostly Cloudy
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of snow showers. Mostly cloudy, with a low around 18. Chance of precipitation is 30%.

    Low: 18 °F

    Chance Snow
    Showers

Detailed Forecast

Overnight
A slight chance of showers between 2am and 3am. Cloudy, with a low around 30. Light and variable wind becoming west 5 to 7 mph. Chance of precipitation is 20%.
Sunday
Increasing clouds, with a high near 35. Northwest wind 10 to 13 mph, with gusts as high as 23 mph.
Sunday Night
Mostly cloudy, with a low around 21. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 33 mph.
Monday
Mostly sunny, with a high near 33. West wind 8 to 13 mph.
Monday Night
Mostly cloudy, with a low around 25. West wind 6 to 8 mph.
Tuesday
Mostly sunny, with a high near 37.
Tuesday Night
Mostly cloudy, with a low around 30.
Wednesday
A chance of showers after 1pm. Mostly cloudy, with a high near 39. Chance of precipitation is 40%.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 18. Chance of precipitation is 30%.
Thursday
Partly sunny, with a high near 26.
Thursday Night
Partly cloudy, with a low around 10.
Friday
Mostly sunny, with a high near 24.
Friday Night
Mostly cloudy, with a low around 15.
Saturday
Partly sunny, with a high near 29.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Liberty NY
 41.8°N 74.76°W (Elev. 1713 ft)
Last Update:
3:22 pm EST Jan 10, 2026
Forecast Valid:
12am EST Jan 11, 2026-6pm EST Jan 17, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation